cvedb.io
CVE-2021-41137
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2021-10-13T14:15:07.827 · Last modified 2026-06-17T04:07:56.917

Summary

Minio is a Kubernetes native application for cloud storage. All users on release `RELEASE.2021-10-10T16-53-30Z` are affected by a vulnerability that involves bypassing policy restrictions on regular users. Normally, checkKeyValid() should return owner true for rootCreds. In the affected version, policy restriction did not work properly for users who did not have service (svc) or security token service (STS) accounts. This issue is fixed in `RELEASE.2021-10-13T00-23-17Z`. A downgrade back to release `RELEASE.2021-10-08T23-58-24Z` is available as a workaround.

Affected products

minio — minio

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.